#ifndef SAP_H
#define SAP_H

/// @brief The usual PI/180 constant
static const double DEG_TO_RAD = 0.017453292519943295769236907684886;

/// @brief Earth's quatratic mean radius for WGS-84
static const double EARTH_RADIUS_IN_METERS = 6372797.560856;

#endif // SAP_H
